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#U2 #ElectricalStorm #Remastered

Lyrics:

The sea it swells like a sore head and the night it is aching
Two lovers lie with no sheets on their bed
And the day it is breaking

On rainy days we'd go swimming out
On rainy days swimming in the sound
On rainy days we'd go swimming out

You're in my mind all of the time
I know that's not enough
If the sky can crack there must be someway back
For love and only love

Electrical Storm
Electrical Storm
Baby don't cry

Car alarm won't let you back to sleep
You're kept awake dreaming someone elses dream
Coffee is cold but it'll get you through
Compromise that's nothing new to you.
Let's see colours that have never been seen
Let's go places no one else has been

You're in my mind all of the time
I know that's not enough
Well if the sky can crack there must be someway back
To love and only love

Electrical storm x 3
Baby don't cry

It's hot as hell, honey in this room
Sure hope the weather will break soon
The air is heavy, heavy as a truck
We need the rain to wash away our bad luck

Well if the sky can crack there must be some way back
To love and only love

Electrical storm x 3

Baby don't cry x 3

The Andromeda Galaxy, some 2.2 million light-years away, is the closest spiral galaxy to our home, the Milky Way. For around a century, astronomers have known it is moving towards us, but whether or not the two galaxies would actually collide, or simply fly past each other, remained unclear. Now, a team of astronomers has used the Hubble Space Telescope to shed light on this question, by looking at the motion stars in the Andromeda Galaxy.

We wanted to figure out how Andromeda was moving through space. So in order to do that we measured the location of the Andromeda stars relative to the background galaxies. In 2002 they were in one place, and in 2010 they were in a slightly different place. And that allowed us to measure the motion over a period of eight years.

The motion is actually incredibly subtle, and not obvious to the human eye, even when looking at Hubble's sharp images. However, sophisticated image analysis revealed tiny movements that the scientists were able to project into the future.

Based on these findings, it is finally possible to show what will happen to the Milky Way over the next eight billion years, as the galaxies drift closer, then collide and gradually merge into a single, larger, elliptical galaxy with reddish stars. And yet the Solar System should in fact survive this huge crash.

The reason we think that our Solar System will not be much affected by this collision between the Milky Way and Andromeda is that galaxies are mostly empty space.
Even though our galaxy, as well as the Andromeda Galaxy, has a hundred billion stars in it, they are very far apart. So if two galaxies actually collide with each other, the stars basically pass right between each other and the chance of two stars directly hitting each other is really, really small. So the likelihood that our Solar System will be directly impacted by another star, for example, in Andromeda as we collide with it is really, really small.

Well, if life is still present on Earth when this happens, the changes in the sky will be quite spectacular. Now they will be very very slow because the timescales on the scales of galaxies in the Universe are very very long. So you have to think, millions of years but even then over these timescales over millions of years, we will see big changes. If we wait a few billion years, Andromeda will be huge on the sky. It will be as big as our Milky Way because we'll be very close to it.

And then later, when the galaxies merge, the merged remnant of the Milky Way Galaxy and Andromeda will look more like an elliptical galaxy and we'll be sitting right in it.
So the view of the Milky Way on the night sky will be completely gone and this band of light will be replaced by a more spheroidal distribution of light.

And so, the Sun, born in the Milky Way almost 5 billion years ago will end its life in a new orbit, as part of a new galaxy.

1. Pleyades Open Star Cluster
2. Abell 370 Galaxy Cluster (Gravitational Lens)
3. NGC 4291 Spiral Galaxy
4. Comet Holmes Core Close-Up
5. Fomalhaut (Blue Star) & Fomalhaut B (Extrasolar Planet)
6. Veil Nebula (Supernova Remnant)
7. NGC 4522 (Spiral Galaxy)
8. NGC 2628 (Spiral Galaxies on a Collision)
9. NGC 3603 (Open Star Cluster)
10. Andromeda Galaxy Core and Black Hole

Hope you enjoy it.
Credit goes to NASA/ESA/Hubble Space Telescope
http://www.spacetelescope.org
Music: Hevia - Busindre Reel

Spectacular visualisation of the "Hubble Ultra Deep Field" - one of the deepest optical images of the Universe ever taken.

To celebrate the 30th anniversary of its launch, this film tells the remarkable story of how Hubble revealed the awe and wonder of our universe and how a team of daring astronauts risked their lives to keep it working

Hubble: The Wonders of Space Revealed | Horizon | BBC

#BBC #BBCHorizon #BBCiPlayer #Hubble

All our TV channels and S4C are available to watch live through BBC iPlayer, although some programmes may not be available to stream online due to rights. If you would like to read more on what types of programmes are available to watch live, check the 'Are all programmes that are broadcast available on BBC iPlayer?' FAQ 👉 https://bbc.in/2m8ks6v.

More information and download options: http://www.eso.org/public/videos/eso1825c/

Credit:
ESO/GRAVITY Collaboration

They've found that it's the last screams of a Star as it is being torn apart by a Black Hole. The star’s atmosphere was being pulled away stretched and compressed into thin streams by the Black Hole. The material heated to enormous temperatures generating the flashes of light with velocity ~10,000 km per second.

Objects Under An Electron Microscope!
Watch Here👉 https://youtu.be/c6Jqis6wrbk

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